Category Archives: Uncategorized

Vacuuming Rooftop Ballast Rock

So why do roofing contractors put rock on a flat roof? There are several reasons. The ballast (rock or gravel ) protects the waterproof membrane underneath from the blistering and cracking damage from the sun. The ballast helps weigh down the membrane to keep it in place. And, it makes the roof more energy-efficient. Some…
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Shotblasting to Correct the Surface Dusting of Concrete

Most people probably have an inate belief that concrete, being the hard, stone-like material that they see, is free from all problems. Concrete is an excellent building material, but it's not perfect. The good news is that problems with concrete are avoidable, or at least can usually be fixed. [caption id="attachment_2680" align="alignleft" width="150"] Laitance or the…
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It’s Not Always About Industrial Cleaning and Concrete

Have you ever thought that you were created to work? According to the Bible, work is God's gift to man. If we look at work that way, then our work is a blessing to us. For several years now, we've been blessed with our fair share of work and then some. Our associates put in…
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Hydro Excavation . . . Digging With Water

Lets imagine you are the manager of a large industrial facility and discover, in an area you know has various lines and pipes buried, an obvious leak in one of the lines deep underground.  After running a few tests, you determine it just a water leak. Now your thoughts turn to digging up the ground…
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